Tropical Fruit Shake

Directions

1. 1
   Using a sharp knife, cut away the skin from the pienapple and halve the fruit.
2. 2
   Discard the core and roughly chop the flesh of one half.
3. 3
   Add to a blender or food processor with the grapes.
4. 4
   Halve the mango, scoop out the flat stone (pit) and sccop the flesh into the blender.
5. 5
   Process thoroughly until really smooth, scraping the mixture down from the side of the bowl, if necessary.
6. 6
   Pour into glassses and top up with lemonade or mineral water, if using.
7. 7
   Serve immediately.